Leases - Components of Operating Lease Costs Recognized in Condensed Consolidated Statements of Operations Amounts Include Both Continuing and Discontinued Operations (Detail) - USD ($) $ in Millions |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Sep. 30, 2024 |
Sep. 30, 2023 |
Sep. 30, 2024 |
Sep. 30, 2023 |
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| Leases [Abstract] | ||||
| Operating lease costs | $ 38.0 | $ 31.1 | $ 107.7 | $ 91.7 |
| Finance lease costs: | ||||
| Amortization of right-of-use assets | 8.6 | 5.6 | 24.3 | 15.4 |
| Interest on lease obligations | 2.2 | 1.4 | 6.3 | 3.8 |
| Variable lease costs | 4.0 | 3.2 | 11.3 | 9.1 |
| Total lease costs | $ 52.8 | $ 41.3 | $ 149.6 | $ 120.0 |
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- Definition Amount of interest expense on finance lease liability. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of amortization expense attributable to right-of-use asset from finance lease. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- References No definition available.
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- Definition Amount of lease cost recognized by lessee for lease contract. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- References No definition available.
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- Definition Amount of single lease cost, calculated by allocation of remaining cost of lease over remaining lease term. Includes, but is not limited to, single lease cost, after impairment of right-of-use asset, calculated by amortization of remaining right-of-use asset and accretion of lease liability. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of variable lease cost, excluded from lease liability, recognized when obligation for payment is incurred for finance and operating leases. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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